<script lang="ts" setup name="XtxConfirm">
	// XtxButton不生效的原因, 因为这是全局组件,属性app管理, 但是confirm函数调用时,挂载点不是app, 所以需要引入
	import XtxButton from '@/components/button/index.vue'
	import { onMounted, onUnmounted, PropType, ref } from 'vue'

	defineProps({
		title: {
			type: String,
			default: '',
		},
		text: {
			type: String,
			required: true,
		},
		cancelCallback: {
			type: Function as PropType<() => void>,
			default: () => {},
		},
		confirmCallback: {
			type: Function as PropType<() => void>,
			default: () => {},
		},
	})
	// 添加动画才有效果
	const show = ref(false)
	onMounted(() => {
		// 浏览器一帧的时间间隔，16.67ms 60帧 FPS
		window.setTimeout(() => {
			show.value = true
		}, 17)
	})
</script>
<template>
	<div class="xtx-confirm" :class="{ fade: show }">
		<div class="wrapper" :class="{ fade: show }">
			<div class="header">
				<h3>{{ title }}</h3>
				<a href="JavaScript:;" class="iconfont icon-close-new" @click="cancelCallback"></a>
			</div>
			<div class="body">
				<i class="iconfont icon-warning"></i>
				<span>{{ text }}</span>
			</div>
			<div class="footer">
				<XtxButton size="mini" type="gray" @click="cancelCallback">取消</XtxButton>
				<XtxButton size="mini" type="primary" @click="confirmCallback">确认</XtxButton>
			</div>
		</div>
	</div>
</template>

<style scoped lang="less">
	.xtx-confirm {
		position: fixed;
		left: 0;
		top: 0;
		width: 100%;
		height: 100%;
		z-index: 8888;
		// background: rgba(0, 0, 0, 0.5);
		background: rgba(0, 0, 0, 0);
		&.fade {
			transition: all 0.4s;
			background: rgba(0, 0, 0, 0.5);
		}
		.wrapper {
			width: 400px;
			background: #fff;
			border-radius: 4px;
			position: absolute;
			top: 50%;
			left: 50%;
			// transform: translate(-50%, -50%);
			transform: translate(-50%, -60%);
			opacity: 0;
			&.fade {
				transition: all 0.4s;
				transform: translate(-50%, -50%);
				opacity: 1;
			}
			.header,
			.footer {
				height: 50px;
				line-height: 50px;
				padding: 0 20px;
			}
			.body {
				padding: 20px 40px;
				font-size: 16px;
				.icon-warning {
					color: @priceColor;
					margin-right: 3px;
					font-size: 16px;
				}
			}
			.footer {
				text-align: right;
				.xtx-button {
					margin-left: 20px;
				}
			}
			.header {
				position: relative;
				h3 {
					font-weight: normal;
					font-size: 18px;
				}
				a {
					position: absolute;
					right: 15px;
					top: 15px;
					font-size: 20px;
					width: 20px;
					height: 20px;
					line-height: 20px;
					text-align: center;
					color: #999;
					&:hover {
						color: #666;
					}
				}
			}
		}
	}
</style>
